London Heathrow (LHR) to Hanoi (HAN) flight deal in economy from $644
LHRLondon Heathrow Airport
London Heathrow, United Kingdom
HANNoi Bai International Airport
Hanoi, Vietnam
$899 USD
-28%$644 USD
Verified 8 days agoAugust 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Saturday, August 15th, 2026
10 round-trip options
Returning
Thu, Aug 20, 2026•5 Day Trip
$1,430 USD
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Fri, Aug 21, 2026•6 Day Trip
$1,430 USD
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Sat, Aug 22, 2026•7 Day Trip
$1,633 USD
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Sun, Aug 23, 2026•8 Day Trip
$1,731 USD
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Mon, Aug 24, 2026•9 Day Trip
$2,274 USD
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Tue, Aug 25, 2026•10 Day Trip
$1,430 USD
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Wed, Aug 26, 2026•11 Day Trip
$2,105 USD
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Thu, Aug 27, 2026•12 Day Trip
$2,517 USD
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Fri, Aug 28, 2026•13 Day Trip
$2,296 USD
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Sat, Aug 29, 2026•14 Day Trip
$1,633 USD